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Effects of Siderophores on Pb and Cd Adsorption to Kaolinite

Published online by Cambridge University Press:  01 January 2024

Sarah E. Hepinstall ,
Benjamin F. Turner  and
Patricia A. Maurice
Sarah E. Hepinstall
Affiliation:
Department of Civil Engineering & Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, USA
Benjamin F. Turner
Affiliation:
Department of Civil Engineering & Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, USA
Patricia A. Maurice
Affiliation:
Department of Civil Engineering & Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, USA
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Abstract

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Siderophores are low molecular weight organic ligands synthesized by aerobic microorganisms to acquire Fe. In addition to Fe(III), siderophores may complex other metals such as Pb and Cd. This study compared the effects of the trihydroxamate siderophores desferrioxamine-B (DFO-B), desferrioxamine-D1 (DFO-D1), desferrioxamine-E (DFO-E), and the monohydroxamate siderophore-like ligand acetohydroxamic acid (aHA) on Pb and Cd (except for DFO-E) adsorption to kaolinite (KGa-1b) at pH 4.5 to 9, in 0.1 M NaClO4, at 22°C, in the dark. At pH >6, all of the studied ligands decreased Pb adsorption to kaolinite: aHA by 5–40% and DFO-B, DFO-D1 and DFO-E by 30–75%; the greater effects were at higher pH. The studied ligands decreased Cd adsorption to kaolinite at pH >8: aHA by 5–20% and the trihydroxamates by as much as 80%. We also observed enhancement of Pb adsorption in the presence of DFO-B at pH ≈5–6.0, probably due to adsorption of the doubly positively charged H3Pb (DFO-B)2+ complex, although spectroscopic evidence is needed.

Keywords

AdsorptionCadmiumKaoliniteLeadLigandSiderophore
Type
Research Article
Information
Clays and Clay Minerals , Volume 53 , Issue 6 , December 2005 , pp. 557 - 563
Copyright
Copyright © 2005, The Clay Minerals Society

References

Anderegg, G. L’Eplattenier, F. and Schwarzenbach, G., (1963) Hydroxamatkomplexe II. Die Anwendung der pH-methode Helvetica Chimica Acta 46 1400–1408 10.1002/hlca.19630460435.CrossRefGoogle Scholar
Borgias, B. Hugi, A.D. and Raymond, K.N., (1989) Isomerization and solution structures of desferrioxamine B complexes of Al3+ and Ga3+ Inorganic Chemistry 28 3538–3545 10.1021/ic00317a029.CrossRefGoogle Scholar
Cervini-Silva, J. and Sposito, G., (2002) Steady-state dissolution kinetics of aluminum-goethite in the presence of desferrioxamine-B and oxalate ligands Environmental Science and Technology 36 337–342 10.1021/es010901n.CrossRefGoogle ScholarPubMed
Crumbliss, A. and Winkelmann, G., (1991) Aqueous solution equilibrium and kinetic studies of iron siderophore and model siderophore complexes Handbook of Microbial Iron Chelates Boca Raton, Florida CRC Press 177–233.Google Scholar
Evers, A. Hancock, R.D. Martell, A.E. and Motekaitis, R.J., (1989) Metal ion recognition in ligands with negatively charged oxygen donor groups. Complexation of Fe(III), Ga(III), In(III), Al(III) and other highly charged metal ions Inorganic Chemistry 29 2189–2195 10.1021/ic00310a035.CrossRefGoogle Scholar
Fortin, D. Davis, B. and Beveridge, T.J., (1996) Role of Thiobacillus and sulfate-reducing bacteria in iron biocycling in oxic and acidic mine tailings FEMS Microbiology Ecology 21 11–24 10.1111/j.1574-6941.1996.tb00329.x.CrossRefGoogle Scholar
Hernlem, B.J. Vane, L.M. and Sayles, G.D., (1996) Stability constants for complexes of the siderophores desferrioxamine B with selected heavy metal cations Inorganica Chimica Acta 244 179–184 10.1016/0020-1693(95)04780-8.CrossRefGoogle Scholar
Hersman, L. Lloyd, T. and Sposito, G., (1995) Siderophore-promoted dissolution of hematite Geochimica et Cosmochimica Acta 59 3327–3330 10.1016/0016-7037(95)00221-K.CrossRefGoogle Scholar
Holmén, B.A. and Casey, W.H., (1996) Hydroxamate ligands, surface chemistry, and the mechanism of ligand promoted dissolution of goethite [α-FeOOH(s)] Geochimica et Cosmochimica Acta 60 4403–4416 10.1016/S0016-7037(96)00278-5.CrossRefGoogle Scholar
Holmén, B.A. Tejedor-Tejedor, M.I. and Casey, W.H., (1997) Hydroxamate complexes in solution at the goethite-water interface: a cylindrical internal reflection Fourier transform infrared spectroscopy study Langmuir 13 2197–2206 10.1021/la960944v.CrossRefGoogle Scholar
Kalinowski, B.E. Liermann, L.J. Brantley, SL B A and Pantano, C.G., (2000) X-ray photoelectron evidence for bacteria-enhanced dissolution of hornblende Geochimica et Cosmochimica Acta 64 1331–1343 10.1016/S0016-7037(99)00371-3.CrossRefGoogle Scholar
Konetschny-Rapp, S. Jung, G. Raymond, K.N. Meiews, J. and Zahner, H., (1992) Solution thermodynamics of the ferric complexes of new desferrioxamine siderophores obtained by directed fermentation Journal of the American Chemical Society 114 2224–2230 10.1021/ja00032a043.CrossRefGoogle Scholar
Kraemer, S.M., (2004) Iron oxide dissolution and solubility in the presence of siderophores Aquatic Sciences 66 3–18 10.1007/s00027-003-0690-5.CrossRefGoogle Scholar
Kraemer, S.M. Cheah, S.-F. Zapf, R. Xu, J. Raymond, K.N. and Sposito, G., (1999) Effect of hydroxamate siderophores on Fe release and Pb(II) adsorption by goethite Geochimica et Cosmochimica Acta 63 3003–3008 10.1016/S0016-7037(99)00227-6.CrossRefGoogle Scholar
Kraemer, S.M. Xu, J. Raymond, K.N. and Sposito, G., (2002) Adsorption of Pb(II) and Eu(III) by oxide minerals in the presence of natural and synthetic hydroxamate siderophores Environmental Science and Technology 36 1287–1291 10.1021/es010182c.CrossRefGoogle ScholarPubMed
Liermann, L.J. Kalinowski, B.E. Brantley, S.L. and Ferry, J.G., (2000) Role of bacterial siderophores in dissolution of hornblende Geochimica et Cosmochimica Acta 64 587–602 10.1016/S0016-7037(99)00288-4.CrossRefGoogle Scholar
Martell, A.E. and Smith, R.E. (2001) NIST Stability Constants of Metal Complexes Database 46, version 6.0, US Department of Commerce, Gaithersburg, Maryland.Google Scholar
Meiwes, J. Fiedler, H.P. Zahner, H. Koneschny-Rapp, S. and Jung, G., (1990) Production of desferrioxamine-E and new analogs by direct fermentation and feeding fermentation Applied Microbiology and Biotechnology 32 505–510 10.1007/BF00173718.CrossRefGoogle ScholarPubMed
Neilands, J.B., (1981) Microbial iron compounds Annual Reviews Biochemistry 50 715–732 10.1146/annurev.bi.50.070181.003435.CrossRefGoogle ScholarPubMed
Neubauer, U. Nowack, B. Furrer, G. and Schulin, R., (2000) Heavy metal sorption on clay minerals affected by the siderophore desferrioxamine B Environmental Science and Technology 34 2749–2755 10.1021/es990495w.CrossRefGoogle Scholar
Parkhurst, D.L. and Appelo, C.A.J., (1999) User’s guide to PHREEQC (version 2) - a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations .Google Scholar
Rosenberg, D.R. and Maurice, P.A., (2003) Siderophore adsorption to and dissolution of kaolinite at pH 3 to 7 at 22°C Geochimica et Cosmochimica Acta 67 223–229 10.1016/S0016-7037(02)01082-7.CrossRefGoogle Scholar
Ruggiero, C.E. Matonic, J.H. Reilly, S.D. and Neu, M.P., (2002) Dissolution of plutonium(IV) hydroxide by desferrioxamine siderophores and simple organic chelators Inorganic Chemistry 41 3593–3595 10.1021/ic015591o.CrossRefGoogle ScholarPubMed
Sutheimer, S.H. Maurice, P.A. and Zhou, Q., (1999) Dissolution of well and poorly crystallized kaolinites: Al speciation and effects of surface characteristics American Mineralogist 84 620–628 10.2138/am-1999-0415.CrossRefGoogle Scholar